Elasmobranchii - Sharks and Rays


Subclass Elasmobranchea
Superorder Galeomorpha

Heterodontiformes

Heterodontiformes
Bullheaded Sharks
Lamniformes

Lamniformes
Mackerel Sharks
Carcharhiniformes

Carcharhiniformes
Ground Sharks
Orectolobiformes

Orectolobiformes
Carpet Sharks

Superorder Squalomorpha

Chlamydoselachiformes

Chlamydoselachiformes
Frilled Sharks
Hexanchiformes

Hexanchiformes
Cow Sharks
Echinorhiniformes

Echinorhiniformes
Bramble Sharks
Squaliformes

Squaliformes
Dogfish Sharks
Squatiniformes

Squatiniformes
Angel Sharks
Pristiophoriformes

Pristiophoriformes
Saw Sharks

Subclass Batoidea

Pristiformes

Pristiformes
Sawfishes
Rhiniformes

Rhiniformes
Sharkfin Guitarfish
Rhynchobatiformes

Rhynchobatiformes
Shovelnose Guitarfish
Torpediniformes

Torpediniformes
Electric Rays
Rajiformes

Rajiformes
Skates
Myliobatiformes

Myliobatiformes
Stingrays

References:
Martin, R. Aidan. 2003. Taxonomy: Reflecting Order in Nature. World Wide Web Publication. http://www.elasmo-research.org/education/classification/taxonomy.htm
Eschmeyer, W. N. (ed). Catalog of Fishes Classification (http://www.calacademy.org/scientists/catalog-of-fishes-classification/). Electronic version accessed 11 Nov 2014
Froese, R. and D. Pauly. Editors. 2014. FishBase. World Wide Web electronic publication. www.fishbase.org, version (08/2014).